package com.no1.musicmgr.util;

import org.apache.ibatis.io.Resources;
import org.apache.ibatis.session.SqlSession;
import org.apache.ibatis.session.SqlSessionFactory;
import org.apache.ibatis.session.SqlSessionFactoryBuilder;

import java.io.IOException;
import java.io.InputStream;

public class MyBatisUtils {

    private static SqlSessionFactory ssf;

    static {
        try {
            InputStream is = Resources.getResourceAsStream("mybatis-config.xml");
            ssf = new SqlSessionFactoryBuilder().build(is);
        } catch (IOException e) {
            throw new RuntimeException("Failed to create SqlSessionFactory: " + e.getMessage(), e);
        }
    }

    public static SqlSession getSqlSession() {
        return ssf.openSession(true);
    }
}
